Significant Accounting Policies (Policies)	6 Months Ended
Jun. 30, 2022
Accounting Policies [Abstract]
Basis of Presentation and Principles of Consolidation	Basis of Presentation and Principles of Consolidation The accompanying unaudited condensed consolidated financial statements, which include the assets, liabilities, results of operations and cash flows of the Company have been prepared in accordance with: (i) generally accepted accounting principles in the United States (“U.S. GAAP”) for interim financial information; (ii) the instructions to Form 10-Q; and (iii) the guidance of Rule 10-01 of Regulation S-X under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), for financial statements required to be filed with the Securities and Exchange Commission (the “SEC”). As permitted under such rules, certain notes and other financial information normally required by U.S. GAAP have been condensed or omitted. The Company believes the condensed consolidated financial statements reflect all normal and recurring adjustments necessary for a fair statement of the Company’s financial position, results of operations, and cash flows as of and for the periods presented herein. The Company’s results of operations for the three and six months ended June 30, 2022 and 2021 may not be indicative of the Company’s future results. These condensed consolidated financial statements are unaudited and should be read in conjunction with the Company’s audited consolidated financial statements and the notes thereto included in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2021. All significant intercompany accounts and transactions have been eliminated in consolidation. The condensed consolidated balance sheet data as of December 31, 2021 was derived from the audited financial statements, but does not include all disclosures required by U.S. GAAP on an annual reporting basis.
Reclassifications	Reclassifications The Company has reclassified prior period amounts in the condensed consolidated statements of cash flows to conform to the current period’s presentation of other receivables. The Company reclassified $14.7 million from changes in prepaid expenses and other assets to changes in other receivables. This reclassification had no impact on the previously reported operating cash flows. The Company has reclassified certain other prior period amounts in the consolidation statements of cash flows to conform to current period presentation. These reclassifications had no impact on previously reported operating, financing, or financing cash flows. The Company has reclassified prior period amounts in the condensed consolidated balance sheet and condensed consolidated statement of operations to conform to the current period’s presentation restructuring charges.
Use of Estimates	Use of Estimates The preparation of condensed consolidated financial statements in accordance with U.S. GAAP requires management to make certain estimates and assumptions that affect the amounts reported herein. The Company bases its estimates and assumptions on historical experience and on various other factors that it believes to be reasonable under the circumstances. Significant items subject to such estimates include, but are not limited to, the measurement of provisions for credit losses, implied price concessions, acquired intangible assets, the recoverability of goodwill and indefinite-lived intangible assets, deferred tax assets, and the fair value of the convertible senior notes. Due to the inherent uncertainty involved in making estimates, particularly in light of the COVID-19 pandemic, actual results reported in future periods may be affected by changes in those estimates. The Company evaluates its estimates and assumptions on an ongoing basis.
Fair Value Measurements	Fair Value Measurements The carrying amounts of certain assets and liabilities, including cash and cash equivalents, receivables, advances to university clients, accounts payable and accrued expenses and other current liabilities, approximate their respective fair values due to their short-term nature. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date, based on the Company’s principal or, in the absence of a principal, most advantageous, market for the specific asset or liability. U.S. GAAP provides for a three-tier fair value hierarchy to classify and disclose all assets and liabilities measured at fair value on a recurring basis, as well as assets and liabilities measured at fair value on a non-recurring basis, in periods subsequent to their initial measurement. Generally, assets are recorded at fair value on a non-recurring basis as a result of impairment charges. The Company remeasures non-financial assets such as goodwill, intangible assets and other long-lived assets at fair value when there is an indicator of impairment, and records them at fair value only when recognizing an impairment loss. The fair value hierarchy requires the Company to use observable inputs when available, and to minimize the use of unobservable inputs when determining fair value. Refer to Note 4 for further discussion of assets measured at fair value on a nonrecurring basis. The three tiers are defined as follows: •Level 1—Observable inputs that reflect quoted market prices (unadjusted) for identical assets or liabilities in active markets; •Level 2—Observable inputs, other than quoted prices in active markets, that are observable either directly or indirectly in the marketplace for identical or similar assets and liabilities; and •Level 3—Unobservable inputs that are supported by little or no market data, which require the Company to develop its own assumptions about the assumptions market participants would use in pricing the asset or liability based on the best information available in the circumstances. The Company has financial instruments, including cash deposits, receivables, accounts payable and debt. The carrying values for such financial instruments, other than than the Company’s convertible senior notes, each approximated their fair values as of June 30, 2022 and December 31, 2021.
Business Combinations	Business Combinations The purchase price of an acquisition is allocated to the assets acquired, including intangible assets, and liabilities assumed, based on their respective fair values at the acquisition date. Acquisition-related costs are expensed as incurred. The excess of the cost of an acquired entity, net of the amounts assigned to the assets acquired and liabilities assumed, is recognized as goodwill. The net assets and results of operations of an acquired entity are included on the Company’s condensed consolidated financial statements from the acquisition date.
Goodwill	Goodwill Goodwill is the excess of purchase price over the fair value of identified net assets of businesses acquired. The Company’s goodwill balance relates to its acquisitions of GetSmarter in July 2017, Trilogy in May 2019 and edX in November 2021. The Company tests goodwill at the reporting unit level, which is an operating segment or one level below an operating segment. The Company initially assesses qualitative factors to determine if it is necessary to perform a quantitative goodwill impairment review. The Company reviews goodwill for impairment using a quantitative approach if it decides to bypass the qualitative assessment or determines that it is more likely than not that the fair value of a reporting unit is less than its carrying value based on a qualitative assessment. Upon completion of a quantitative assessment, the Company may be required to recognize an impairment based on the difference between the carrying value and the fair value of the reporting unit. The Company determines the fair value of a reporting unit by utilizing a weighted combination of the income-based and market-based approaches. The income-based approach requires the Company to make significant assumptions and estimates. These assumptions and estimates primarily include, but are not limited to, the selection of appropriate peer group companies, discount rates, terminal growth rates, and forecasts of revenue, operating income, depreciation and amortization expense, capital expenditures and future working capital requirements. When determining these assumptions and preparing these estimates, the Company considers each reporting unit’s historical results and current operating trends, revenue, profitability, cash flow results and forecasts, and industry trends. These estimates can be affected by a number of factors including, but not limited to, general economic and regulatory conditions, market capitalization, the continued efforts of competitors to gain market share and prospective student enrollment patterns. In addition, the value of a reporting unit using the market-based approach is estimated by comparing the reporting unit to other publicly traded companies and/or to publicly-disclosed business mergers and acquisitions in similar lines of business. The value of a reporting unit is based on pricing multiples of certain financial parameters observed in the comparable companies. The Company also makes estimates and assumptions for market values to determine a reporting unit’s estimated fair value.
Other Indefinite-lived Intangible Assets	Other Indefinite-lived Intangible AssetsThe Company’s indefinite-lived intangible asset was acquired in November 2021 and represents the established edX trade name.
Interim Impairment Assessment	Interim Impairment Assessment During the first quarter of 2022, the Company experienced a significant decline in its market capitalization, which management deemed a triggering event related to goodwill and its indefinite-lived intangible asset. As a result, the Company performed an interim impairment assessment as of March 1, 2022 and determined the carrying value for one of the reporting units within the Company’s Alternative Credential Segment and the carrying value of an indefinite-lived intangible asset exceeded their respective estimated fair values. As a result, during the three months ended March 31, 2022, the Company recorded impairment charges of $28.8 million and $30.0 million to goodwill and the indefinite-lived intangible asset, respectively, both within the Company’s Alternative Credential Segment. These charges are included within operating expense on the Company’s condensed consolidated statements of operations. The estimated fair values of the remaining reporting units exceeded their respective carrying values by approximately 10% or more. The Company utilized a weighted combination of the income-based approach and market-based approach to determine the fair value of each reporting unit and the income-based approach to determine the fair value of its long-lived intangible asset. Key assumptions used in the income-based approach included forecasts of revenue, operating income, depreciation and amortization expense, capital expenditures and future working capital requirements, terminal growth rates, and discount rates based upon each respective reporting unit’s or indefinite-lived intangible asset’s weighted-average cost of capital adjusted for the risk associated with the operations at the time of the assessment. The income-based approach largely relied on inputs that were not observable to active markets, which would be deemed “Level 3” fair value measurements, as defined in the Fair Value Measurements section above. Key assumptions used in the market-based approach included the selection of appropriate peer group companies. Changes in the estimates and assumptions used to estimate fair value could materially affect the determination of fair value and the impairment test result.
Recent Accounting Pronouncements	Recent Accounting Pronouncements In August 2020, the FASB issued ASU No. 2020-06, Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity. This ASU simplifies the accounting for certain financial instruments with characteristics of liabilities and equity, including convertible instruments and contracts indexed to and potentially settled in an entity’s own equity. The new guidance eliminates the beneficial conversion and cash conversion accounting models for convertible instruments. As a result, in more cases, convertible debt will be accounted for as a single instrument. The guidance also removes certain conditions for equity classification related to contracts in an entity’s own equity and requires the application of the if-converted method for calculating diluted earnings per share. This ASU is effective for fiscal years beginning after December 15, 2021. The Company adopted this ASU on a modified retrospective basis in the first quarter of 2022, effective as of January 1, 2022. As a result of the adoption, long-term debt increased $81.7 million, additional paid-in capital decreased $114.6 million, deferred tax liabilities decreased $22.1 million, and the Company recorded a cumulative-effect adjustment to opening accumulated deficit of $32.8 million. Adoption of this ASU requires the use of the if-converted method for all convertible notes in the diluted net income (loss) per share calculation and the inclusion of the effect of potential share settlement of the convertible notes, if the effective is more dilutive. There was no impact to the number of potentially dilutive shares as a result of the adoption. Adoption of this standard did not have a material impact on the Company’s liquidity or cash flows. In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. This ASU is intended to provide optional expedients and exceptions for applying U.S. GAAP to contract modifications and hedging relationships, subject to meeting certain criteria, to ease the potential accounting and financial reporting burden associated with the expected market transition from the London Interbank Offered Rate (“LIBOR”) and other interbank offered rates to alternative reference rates. This ASU may be applied as of the beginning of any interim period that includes its effective date (i.e., March 12, 2020) through December 31, 2022. The Company will adopt this standard when LIBOR is discontinued and does not expect the adoption of this standard to have a material impact on its consolidated financial statements and related disclosures. In November 2021, the FASB issued ASU No. 2021-10, Disclosures by Business Entities about Government Assistance. This ASU requires entities to disclose information about certain government assistance they receive, including the nature of the transactions and the related accounting policy, the line items on the balance sheet and statement of operations that are affected and the amounts applicable to each financial statement line item, and significant terms and conditions of the transactions. The ASU is effective for fiscal years beginning after December 15, 2021 and the disclosure requirements are for annual periods only. The guidance under this ASU will be effective for the Company’s Annual Report on Form 10-K for the fiscal year ending December 31, 2022. The Company is currently evaluating the impact of this guidance on the disclosures in its consolidated financial statements. In March 2022, the FASB issued ASU No 2022-02, Financial Instruments - Credit Losses (Topic 326), Troubled Debt Restructurings and Vintage Disclosures. This ASU eliminates the accounting guidance for troubled debt restructurings by creditors that have adopted ASU 2016-13 and enhances the disclosure requirements for certain loan refinancings when borrowers are experiencing financial difficulty. In addition, the ASU requires the disclosure of current-period gross write-offs for financing receivables by year of origination in the vintage disclosures. This ASU is effective for fiscal years beginning after December 15, 2022. The Company is currently evaluating the impact of this guidance on its consolidated financial statements.

Significant Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2022

Basis of Presentation and Principles of Consolidation

The accompanying unaudited condensed consolidated financial statements, which include the assets, liabilities, results of operations and cash flows of the Company have been prepared in accordance with: (i) generally accepted accounting principles in the United States (“U.S. GAAP”) for interim financial information; (ii) the instructions to Form 10-Q; and (iii) the guidance of Rule 10-01 of Regulation S-X under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), for financial statements required to be filed with the Securities and Exchange Commission (the “SEC”). As permitted under such rules, certain notes and other financial information normally required by U.S. GAAP have been condensed or omitted. The Company believes the condensed consolidated financial statements reflect all normal and recurring adjustments necessary for a fair statement of the Company’s financial position, results of operations, and cash flows as of and for the periods presented herein. The Company’s results of operations for the three and six months ended June 30, 2022 and 2021 may not be indicative of the Company’s future results. These condensed consolidated financial statements are unaudited and should be read in conjunction with the Company’s audited consolidated financial statements and the notes thereto included in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2021. All significant intercompany accounts and transactions have been eliminated in consolidation.

The condensed consolidated balance sheet data as of December 31, 2021 was derived from the audited financial statements, but does not include all disclosures required by U.S. GAAP on an annual reporting basis.

Reclassifications

The Company has reclassified prior period amounts in the condensed consolidated statements of cash flows to conform to the current period’s presentation of other receivables. The Company reclassified $14.7 million from changes in prepaid

expenses and other assets to changes in other receivables. This reclassification had no impact on the previously reported operating cash flows. The Company has reclassified certain other prior period amounts in the consolidation statements of cash flows to conform to current period presentation. These reclassifications had no impact on previously reported operating, financing, or financing cash flows. The Company has reclassified prior period amounts in the condensed consolidated balance sheet and condensed consolidated statement of operations to conform to the current period’s presentation restructuring charges.

Use of Estimates

The preparation of condensed consolidated financial statements in accordance with U.S. GAAP requires management to make certain estimates and assumptions that affect the amounts reported herein. The Company bases its estimates and assumptions on historical experience and on various other factors that it believes to be reasonable under the circumstances. Significant items subject to such estimates include, but are not limited to, the measurement of provisions for credit losses, implied price concessions, acquired intangible assets, the recoverability of goodwill and indefinite-lived intangible assets, deferred tax assets, and the fair value of the convertible senior notes. Due to the inherent uncertainty involved in making estimates, particularly in light of the COVID-19 pandemic, actual results reported in future periods may be affected by changes in those estimates. The Company evaluates its estimates and assumptions on an ongoing basis.

Fair Value Measurements

The carrying amounts of certain assets and liabilities, including cash and cash equivalents, receivables, advances to university clients, accounts payable and accrued expenses and other current liabilities, approximate their respective fair values due to their short-term nature.

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date, based on the Company’s principal or, in the absence of a principal, most advantageous, market for the specific asset or liability.

U.S. GAAP provides for a three-tier fair value hierarchy to classify and disclose all assets and liabilities measured at fair value on a recurring basis, as well as assets and liabilities measured at fair value on a non-recurring basis, in periods subsequent to their initial measurement. Generally, assets are recorded at fair value on a non-recurring basis as a result of impairment charges. The Company remeasures non-financial assets such as goodwill, intangible assets and other long-lived assets at fair value when there is an indicator of impairment, and records them at fair value only when recognizing an impairment loss. The fair value hierarchy requires the Company to use observable inputs when available, and to minimize the use of unobservable inputs when determining fair value. Refer to Note 4 for further discussion of assets measured at fair value on a nonrecurring basis. The three tiers are defined as follows:

•Level 1—Observable inputs that reflect quoted market prices (unadjusted) for identical assets or liabilities in active markets;

•Level 2—Observable inputs, other than quoted prices in active markets, that are observable either directly or indirectly in the marketplace for identical or similar assets and liabilities; and

•Level 3—Unobservable inputs that are supported by little or no market data, which require the Company to develop its own assumptions about the assumptions market participants would use in pricing the asset or liability based on the best information available in the circumstances.

The Company has financial instruments, including cash deposits, receivables, accounts payable and debt. The carrying values for such financial instruments, other than than the Company’s convertible senior notes, each approximated their fair values as of June 30, 2022 and December 31, 2021.

Business Combinations

The purchase price of an acquisition is allocated to the assets acquired, including intangible assets, and liabilities assumed, based on their respective fair values at the acquisition date. Acquisition-related costs are expensed as incurred. The excess of the cost of an acquired entity, net of the amounts assigned to the assets acquired and liabilities assumed, is recognized as goodwill. The net assets and results of operations of an acquired entity are included on the Company’s condensed consolidated financial statements from the acquisition date.

Goodwill

Goodwill is the excess of purchase price over the fair value of identified net assets of businesses acquired. The Company’s goodwill balance relates to its acquisitions of GetSmarter in July 2017, Trilogy in May 2019 and edX in November 2021. The Company tests goodwill at the reporting unit level, which is an operating segment or one level below an operating segment. The Company initially assesses qualitative factors to determine if it is necessary to perform a quantitative goodwill impairment review. The Company reviews goodwill for impairment using a quantitative approach if it decides to bypass the qualitative assessment or determines that it is more likely than not that the fair value of a reporting unit is less than its carrying value based on a qualitative assessment. Upon completion of a quantitative assessment, the Company may be required to recognize an impairment based on the difference between the carrying value and the fair value of the reporting unit.

The Company determines the fair value of a reporting unit by utilizing a weighted combination of the income-based and market-based approaches.

The income-based approach requires the Company to make significant assumptions and estimates. These assumptions and estimates primarily include, but are not limited to, the selection of appropriate peer group companies, discount rates, terminal growth rates, and forecasts of revenue, operating income, depreciation and amortization expense, capital expenditures and future working capital requirements. When determining these assumptions and preparing these estimates, the Company considers each reporting unit’s historical results and current operating trends, revenue, profitability, cash flow results and forecasts, and industry trends. These estimates can be affected by a number of factors including, but not limited to, general economic and regulatory conditions, market capitalization, the continued efforts of competitors to gain market share and prospective student enrollment patterns.

In addition, the value of a reporting unit using the market-based approach is estimated by comparing the reporting unit to other publicly traded companies and/or to publicly-disclosed business mergers and acquisitions in similar lines of business. The value of a reporting unit is based on pricing multiples of certain financial parameters observed in the comparable companies. The Company also makes estimates and assumptions for market values to determine a reporting unit’s estimated fair value.

Other Indefinite-lived Intangible Assets

Other Indefinite-lived Intangible AssetsThe Company’s indefinite-lived intangible asset was acquired in November 2021 and represents the established edX trade name.

Interim Impairment Assessment

During the first quarter of 2022, the Company experienced a significant decline in its market capitalization, which management deemed a triggering event related to goodwill and its indefinite-lived intangible asset. As a result, the Company performed an interim impairment assessment as of March 1, 2022 and determined the carrying value for one of the reporting units within the Company’s Alternative Credential Segment and the carrying value of an indefinite-lived intangible asset exceeded their respective estimated fair values. As a result, during the three months ended March 31, 2022, the Company recorded impairment charges of $28.8 million and $30.0 million to goodwill and the indefinite-lived intangible asset, respectively, both within the Company’s Alternative Credential Segment. These charges are included within operating expense on the Company’s condensed consolidated statements of operations. The estimated fair values of the remaining reporting units exceeded their respective carrying values by approximately 10% or more.

The Company utilized a weighted combination of the income-based approach and market-based approach to determine the fair value of each reporting unit and the income-based approach to determine the fair value of its long-lived intangible asset. Key assumptions used in the income-based approach included forecasts of revenue, operating income, depreciation and amortization expense, capital expenditures and future working capital requirements, terminal growth rates, and discount rates based upon each respective reporting unit’s or indefinite-lived intangible asset’s weighted-average cost of capital adjusted for the risk associated with the operations at the time of the assessment. The income-based approach largely relied on inputs that were not observable to active markets, which would be deemed “Level 3” fair value measurements, as defined in the Fair Value Measurements section above. Key assumptions used in the market-based approach included the selection of appropriate peer group companies. Changes in the estimates and assumptions used to estimate fair value could materially affect the determination of fair value and the impairment test result.

Recent Accounting Pronouncements

In August 2020, the FASB issued ASU No. 2020-06, Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity. This ASU simplifies the accounting for certain financial instruments with characteristics of liabilities and equity, including convertible instruments and contracts indexed to and potentially settled in an entity’s own equity. The new guidance eliminates the beneficial conversion and cash conversion accounting models for convertible instruments. As a result, in more cases, convertible debt will be accounted for as a single instrument. The guidance also removes certain conditions for equity classification related to contracts in an entity’s own equity and requires the application of the if-converted method for calculating diluted earnings per share. This ASU is effective for fiscal years beginning after December 15, 2021.

The Company adopted this ASU on a modified retrospective basis in the first quarter of 2022, effective as of January 1, 2022. As a result of the adoption, long-term debt increased $81.7 million, additional paid-in capital decreased $114.6 million, deferred tax liabilities decreased $22.1 million, and the Company recorded a cumulative-effect adjustment to opening accumulated deficit of $32.8 million. Adoption of this ASU requires the use of the if-converted method for all convertible notes in the diluted net income (loss) per share calculation and the inclusion of the effect of potential share settlement of the convertible notes, if the effective is more dilutive. There was no impact to the number of potentially dilutive shares as a result of the adoption. Adoption of this standard did not have a material impact on the Company’s liquidity or cash flows.

In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. This ASU is intended to provide optional expedients and exceptions for applying U.S. GAAP to contract modifications and hedging relationships, subject to meeting certain criteria, to ease the potential accounting and financial reporting burden associated with the expected market transition from the London Interbank Offered Rate (“LIBOR”) and other interbank offered rates to alternative reference rates. This ASU may be applied as of the beginning of any interim period that includes its effective date (i.e., March 12, 2020) through December 31, 2022. The Company will adopt this standard when LIBOR is discontinued and does not expect the adoption of this standard to have a material impact on its consolidated financial statements and related disclosures.

In November 2021, the FASB issued ASU No. 2021-10, Disclosures by Business Entities about Government Assistance. This ASU requires entities to disclose information about certain government assistance they receive, including the nature of the transactions and the related accounting policy, the line items on the balance sheet and statement of operations that are affected and the amounts applicable to each financial statement line item, and significant terms and conditions of the transactions. The ASU is effective for fiscal years beginning after December 15, 2021 and the disclosure requirements are for annual periods only. The guidance under this ASU will be effective for the Company’s Annual Report on Form 10-K for the fiscal year ending December 31, 2022. The Company is currently evaluating the impact of this guidance on the disclosures in its consolidated financial statements.

In March 2022, the FASB issued ASU No 2022-02, Financial Instruments - Credit Losses (Topic 326), Troubled Debt Restructurings and Vintage Disclosures. This ASU eliminates the accounting guidance for troubled debt restructurings by creditors that have adopted ASU 2016-13 and enhances the disclosure requirements for certain loan refinancings when borrowers are experiencing financial difficulty. In addition, the ASU requires the disclosure of current-period gross write-offs for financing receivables by year of origination in the vintage disclosures. This ASU is effective for fiscal years beginning after December 15, 2022. The Company is currently evaluating the impact of this guidance on its consolidated financial statements.